target_sources(${LIB_NAME}
  PRIVATE
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismClass_Vulkan.cpp
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismClass_Vulkan.hpp
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismOffscreenSurface_Vulkan.cpp
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismOffscreenSurface_Vulkan.hpp
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismRenderer_Vulkan.cpp
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismRenderer_Vulkan.hpp
)
